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diff --git a/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EscSM.cs b/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EscSM.cs
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+++ b/Emby.Server.Implementations/TextEncoding/UniversalDetector/Core/EscSM.cs
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+/* ***** BEGIN LICENSE BLOCK *****
+ * Version: MPL 1.1/GPL 2.0/LGPL 2.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is mozilla.org code.
+ *
+ * The Initial Developer of the Original Code is
+ * Netscape Communications Corporation.
+ * Portions created by the Initial Developer are Copyright (C) 1998
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ * Kohei TAKETA <k-tak@void.in> (Java port)
+ * Rudi Pettazzi <rudi.pettazzi@gmail.com> (C# port)
+ *
+ * Alternatively, the contents of this file may be used under the terms of
+ * either the GNU General Public License Version 2 or later (the "GPL"), or
+ * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
+ * in which case the provisions of the GPL or the LGPL are applicable instead
+ * of those above. If you wish to allow use of your version of this file only
+ * under the terms of either the GPL or the LGPL, and not to allow others to
+ * use your version of this file under the terms of the MPL, indicate your
+ * decision by deleting the provisions above and replace them with the notice
+ * and other provisions required by the GPL or the LGPL. If you do not delete
+ * the provisions above, a recipient may use your version of this file under
+ * the terms of any one of the MPL, the GPL or the LGPL.
+ *
+ * ***** END LICENSE BLOCK ***** */
+
+/// <summary>
+/// Escaped charsets state machines
+/// </summary>
+namespace UniversalDetector.Core
+{
+ public class HZSMModel : SMModel
+ {
+ private readonly static int[] HZ_cls = {
+ BitPackage.Pack4bits(1,0,0,0,0,0,0,0), // 00 - 07
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 08 - 0f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 10 - 17
+ BitPackage.Pack4bits(0,0,0,1,0,0,0,0), // 18 - 1f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 20 - 27
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 28 - 2f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 30 - 37
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 38 - 3f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 40 - 47
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 48 - 4f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 50 - 57
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 58 - 5f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 60 - 67
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 68 - 6f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 70 - 77
+ BitPackage.Pack4bits(0,0,0,4,0,5,2,0), // 78 - 7f
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // 80 - 87
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // 88 - 8f
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // 90 - 97
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // 98 - 9f
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // a0 - a7
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // a8 - af
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // b0 - b7
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // b8 - bf
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // c0 - c7
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // c8 - cf
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // d0 - d7
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // d8 - df
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // e0 - e7
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // e8 - ef
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1), // f0 - f7
+ BitPackage.Pack4bits(1,1,1,1,1,1,1,1) // f8 - ff
+ };
+
+ private readonly static int[] HZ_st = {
+ BitPackage.Pack4bits(START, ERROR, 3, START, START, START, ERROR, ERROR),//00-07
+ BitPackage.Pack4bits(ERROR, ERROR, ERROR, ERROR, ITSME, ITSME, ITSME, ITSME),//08-0f
+ BitPackage.Pack4bits(ITSME, ITSME, ERROR, ERROR, START, START, 4, ERROR),//10-17
+ BitPackage.Pack4bits( 5, ERROR, 6, ERROR, 5, 5, 4, ERROR),//18-1f
+ BitPackage.Pack4bits( 4, ERROR, 4, 4, 4, ERROR, 4, ERROR),//20-27
+ BitPackage.Pack4bits( 4, ITSME, START, START, START, START, START, START) //28-2f
+ };
+
+ private readonly static int[] HZCharLenTable = {0, 0, 0, 0, 0, 0};
+
+ public HZSMModel() : base(
+ new BitPackage(BitPackage.INDEX_SHIFT_4BITS,
+ BitPackage.SHIFT_MASK_4BITS,
+ BitPackage.BIT_SHIFT_4BITS,
+ BitPackage.UNIT_MASK_4BITS, HZ_cls),
+ 6,
+ new BitPackage(BitPackage.INDEX_SHIFT_4BITS,
+ BitPackage.SHIFT_MASK_4BITS,
+ BitPackage.BIT_SHIFT_4BITS,
+ BitPackage.UNIT_MASK_4BITS, HZ_st),
+ HZCharLenTable, "HZ-GB-2312")
+ {
+
+ }
+ }
+
+ public class ISO2022CNSMModel : SMModel
+ {
+ private readonly static int[] ISO2022CN_cls = {
+ BitPackage.Pack4bits(2,0,0,0,0,0,0,0), // 00 - 07
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 08 - 0f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 10 - 17
+ BitPackage.Pack4bits(0,0,0,1,0,0,0,0), // 18 - 1f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 20 - 27
+ BitPackage.Pack4bits(0,3,0,0,0,0,0,0), // 28 - 2f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 30 - 37
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 38 - 3f
+ BitPackage.Pack4bits(0,0,0,4,0,0,0,0), // 40 - 47
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 48 - 4f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 50 - 57
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 58 - 5f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 60 - 67
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 68 - 6f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 70 - 77
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 78 - 7f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 80 - 87
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 88 - 8f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 90 - 97
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 98 - 9f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // a0 - a7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // a8 - af
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // b0 - b7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // b8 - bf
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // c0 - c7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // c8 - cf
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // d0 - d7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // d8 - df
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // e0 - e7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // e8 - ef
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // f0 - f7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2) // f8 - ff
+ };
+
+ private readonly static int[] ISO2022CN_st = {
+ BitPackage.Pack4bits(START, 3,ERROR,START,START,START,START,START),//00-07
+ BitPackage.Pack4bits(START,ERROR,ERROR,ERROR,ERROR,ERROR,ERROR,ERROR),//08-0f
+ BitPackage.Pack4bits(ERROR,ERROR,ITSME,ITSME,ITSME,ITSME,ITSME,ITSME),//10-17
+ BitPackage.Pack4bits(ITSME,ITSME,ITSME,ERROR,ERROR,ERROR, 4,ERROR),//18-1f
+ BitPackage.Pack4bits(ERROR,ERROR,ERROR,ITSME,ERROR,ERROR,ERROR,ERROR),//20-27
+ BitPackage.Pack4bits( 5, 6,ERROR,ERROR,ERROR,ERROR,ERROR,ERROR),//28-2f
+ BitPackage.Pack4bits(ERROR,ERROR,ERROR,ITSME,ERROR,ERROR,ERROR,ERROR),//30-37
+ BitPackage.Pack4bits(ERROR,ERROR,ERROR,ERROR,ERROR,ITSME,ERROR,START) //38-3f
+ };
+
+ private readonly static int[] ISO2022CNCharLenTable = {0, 0, 0, 0, 0, 0, 0, 0, 0};
+
+ public ISO2022CNSMModel() : base(
+ new BitPackage(BitPackage.INDEX_SHIFT_4BITS,
+ BitPackage.SHIFT_MASK_4BITS,
+ BitPackage.BIT_SHIFT_4BITS,
+ BitPackage.UNIT_MASK_4BITS, ISO2022CN_cls),
+ 9,
+ new BitPackage(BitPackage.INDEX_SHIFT_4BITS,
+ BitPackage.SHIFT_MASK_4BITS,
+ BitPackage.BIT_SHIFT_4BITS,
+ BitPackage.UNIT_MASK_4BITS, ISO2022CN_st),
+ ISO2022CNCharLenTable, "ISO-2022-CN")
+ {
+
+ }
+ }
+
+ public class ISO2022JPSMModel : SMModel
+ {
+ private readonly static int[] ISO2022JP_cls = {
+ BitPackage.Pack4bits(2,0,0,0,0,0,0,0), // 00 - 07
+ BitPackage.Pack4bits(0,0,0,0,0,0,2,2), // 08 - 0f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 10 - 17
+ BitPackage.Pack4bits(0,0,0,1,0,0,0,0), // 18 - 1f
+ BitPackage.Pack4bits(0,0,0,0,7,0,0,0), // 20 - 27
+ BitPackage.Pack4bits(3,0,0,0,0,0,0,0), // 28 - 2f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 30 - 37
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 38 - 3f
+ BitPackage.Pack4bits(6,0,4,0,8,0,0,0), // 40 - 47
+ BitPackage.Pack4bits(0,9,5,0,0,0,0,0), // 48 - 4f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 50 - 57
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 58 - 5f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 60 - 67
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 68 - 6f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 70 - 77
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 78 - 7f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 80 - 87
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 88 - 8f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 90 - 97
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 98 - 9f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // a0 - a7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // a8 - af
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // b0 - b7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // b8 - bf
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // c0 - c7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // c8 - cf
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // d0 - d7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // d8 - df
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // e0 - e7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // e8 - ef
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // f0 - f7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2) // f8 - ff
+ };
+
+ private readonly static int[] ISO2022JP_st = {
+ BitPackage.Pack4bits(START, 3, ERROR,START,START,START,START,START),//00-07
+ BitPackage.Pack4bits(START, START, ERROR,ERROR,ERROR,ERROR,ERROR,ERROR),//08-0f
+ BitPackage.Pack4bits(ERROR, ERROR, ERROR,ERROR,ITSME,ITSME,ITSME,ITSME),//10-17
+ BitPackage.Pack4bits(ITSME, ITSME, ITSME,ITSME,ITSME,ITSME,ERROR,ERROR),//18-1f
+ BitPackage.Pack4bits(ERROR, 5, ERROR,ERROR,ERROR, 4,ERROR,ERROR),//20-27
+ BitPackage.Pack4bits(ERROR, ERROR, ERROR, 6,ITSME,ERROR,ITSME,ERROR),//28-2f
+ BitPackage.Pack4bits(ERROR, ERROR, ERROR,ERROR,ERROR,ERROR,ITSME,ITSME),//30-37
+ BitPackage.Pack4bits(ERROR, ERROR, ERROR,ITSME,ERROR,ERROR,ERROR,ERROR),//38-3f
+ BitPackage.Pack4bits(ERROR, ERROR, ERROR,ERROR,ITSME,ERROR,START,START) //40-47
+ };
+
+ private readonly static int[] ISO2022JPCharLenTable = {0, 0, 0, 0, 0, 0, 0, 0, 0, 0};
+
+ public ISO2022JPSMModel() : base(
+ new BitPackage(BitPackage.INDEX_SHIFT_4BITS,
+ BitPackage.SHIFT_MASK_4BITS,
+ BitPackage.BIT_SHIFT_4BITS,
+ BitPackage.UNIT_MASK_4BITS, ISO2022JP_cls),
+ 10,
+ new BitPackage(BitPackage.INDEX_SHIFT_4BITS,
+ BitPackage.SHIFT_MASK_4BITS,
+ BitPackage.BIT_SHIFT_4BITS,
+ BitPackage.UNIT_MASK_4BITS, ISO2022JP_st),
+ ISO2022JPCharLenTable, "ISO-2022-JP")
+ {
+
+ }
+
+ }
+
+ public class ISO2022KRSMModel : SMModel
+ {
+ private readonly static int[] ISO2022KR_cls = {
+ BitPackage.Pack4bits(2,0,0,0,0,0,0,0), // 00 - 07
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 08 - 0f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 10 - 17
+ BitPackage.Pack4bits(0,0,0,1,0,0,0,0), // 18 - 1f
+ BitPackage.Pack4bits(0,0,0,0,3,0,0,0), // 20 - 27
+ BitPackage.Pack4bits(0,4,0,0,0,0,0,0), // 28 - 2f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 30 - 37
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 38 - 3f
+ BitPackage.Pack4bits(0,0,0,5,0,0,0,0), // 40 - 47
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 48 - 4f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 50 - 57
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 58 - 5f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 60 - 67
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 68 - 6f
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 70 - 77
+ BitPackage.Pack4bits(0,0,0,0,0,0,0,0), // 78 - 7f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 80 - 87
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 88 - 8f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 90 - 97
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // 98 - 9f
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // a0 - a7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // a8 - af
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // b0 - b7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // b8 - bf
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // c0 - c7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // c8 - cf
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // d0 - d7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // d8 - df
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // e0 - e7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // e8 - ef
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2), // f0 - f7
+ BitPackage.Pack4bits(2,2,2,2,2,2,2,2) // f8 - ff
+ };
+
+ private readonly static int[] ISO2022KR_st = {
+ BitPackage.Pack4bits(START, 3,ERROR,START,START,START,ERROR,ERROR),//00-07
+ BitPackage.Pack4bits(ERROR,ERROR,ERROR,ERROR,ITSME,ITSME,ITSME,ITSME),//08-0f
+ BitPackage.Pack4bits(ITSME,ITSME,ERROR,ERROR,ERROR, 4,ERROR,ERROR),//10-17
+ BitPackage.Pack4bits(ERROR,ERROR,ERROR,ERROR, 5,ERROR,ERROR,ERROR),//18-1f
+ BitPackage.Pack4bits(ERROR,ERROR,ERROR,ITSME,START,START,START,START) //20-27
+ };
+
+ private readonly static int[] ISO2022KRCharLenTable = {0, 0, 0, 0, 0, 0};
+
+ public ISO2022KRSMModel() : base(
+ new BitPackage(BitPackage.INDEX_SHIFT_4BITS,
+ BitPackage.SHIFT_MASK_4BITS,
+ BitPackage.BIT_SHIFT_4BITS,
+ BitPackage.UNIT_MASK_4BITS, ISO2022KR_cls),
+ 6,
+ new BitPackage(BitPackage.INDEX_SHIFT_4BITS,
+ BitPackage.SHIFT_MASK_4BITS,
+ BitPackage.BIT_SHIFT_4BITS,
+ BitPackage.UNIT_MASK_4BITS, ISO2022KR_st),
+ ISO2022KRCharLenTable, "ISO-2022-KR")
+ {
+
+ }
+ }
+}
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-06 17:05:23 +0000